0  B21R0.81  CCCCCCCC\C=C/C\C=C/C\C=C/CCCC(=O)O 1847AH [1,0,0,0,0,0|0,0,3]=4
1  B21R0.81  CC\C=C/C\C=C/C\C=C/C\C=C/C\C=C/CCCC(=O)O 1755AH [1,0,0,0,0,0|0,0,3]=4